Wave goodbye as 100-year-old sandwich chain abruptly closes 2 spots - and only one is location left A 100-YEAR-OLD sandwich chain had closed two locations and left only one operating in the US. Genova Delicatessen, based in California, recently closed two locations in the Walnut Creek area. The c ... the-sun.com the-sun.com / feeds the-sun-com / / #news / / 12 days 12d Share